INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4781b55d11e0aad95bffa162dd4ada7bdbb0514670f3c8fca7d5930e871761b3', 
    'sUq7hrZCehGfzX420OXupq4ecU0goCwRQW2glDBAzFM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)